Bottom fixing seat structure of automobile welding fixture

Abstract

The utility model relates to a bottom fixing seat structure of an automobile welding fixture, which comprises a connecting and fixing seat body structure connected with the ground and a die underframe butt-joint locking structure arranged on the upper portion of the connecting and fixing seat body structure, and the die underframe butt-joint locking structure comprises a welding fixture leading-in channel arranged on the upper portion of the connecting and fixing seat body structure. Manual locking table structures are arranged on the bottom edges of a group of clamp bodies on the two sides of the welding clamp introduction channel; and the connecting and fixing seat body structure comprises a T-shaped fixing base and a plurality of groups of outer edge connecting angle seats arranged on the outer side of the fixing base. The bottom fixing base structure of the automobile welding clamp has the advantages of being simple in structure, high in clamping degree and balance degree and low in manufacturing cost. Meanwhile, a plurality of groups of fixing body structures connected with the ground are arranged, so that the stable use of the bottom fixing seat structure is more effectively ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile manufacturing fixture, especially a kind of bottom fixing seat structure of automobile welding fixture. BACKGROUND

[0002] The bottom fixing seat of automobile welding fixture is used to fix the mold switched in a welding station.

[0003] At present, as shown in Figure 1 The existing automobile welding fixture sets a welding fixture introduction way in the ground of working area to clamp and connect, and this structure has poor stability, resulting in welding precision deviation.

[0004] As shown in Figure 2 In the above structure, the improved bottom fixing seat of automobile welding fixture includes base, welding fixture introduction way, multiple groups of lateral locking cylinder structures arranged outside welding fixture introduction way, which improves the stability and welding precision, but has high cost, gas path control is often damaged and often overhauled. INVENTION CONTENTS

[0005] The utility model discloses a kind of bottom fixing seat structure of automobile welding fixture, solve the problem of high cost of above-mentioned automobile welding fixture's bottom fixing seat structure, gas path control is often damaged.

[0006] The utility model discloses the technical scheme that the technical problem thereof adopts: a kind of bottom fixing seat structure of automobile welding fixture, including the fixed seat body structure being connected with ground and the die base butt joint locking structure being arranged on the upper portion of fixed seat body structure, the die base butt joint locking structure includes the welding fixture introduction way being arranged on the upper portion of fixed seat body structure, a group of clamping concrete bottom edge manual locking platform structure on the both sides of welding fixture introduction way, the fixed seat body structure includes the fixed base in T type and multiple groups of outer edge connecting angle seat being arranged outside fixed base.

[0007] The clamping concrete bottom edge manual locking platform structure includes locking platform being arranged on fixed base, butt joint support platform being arranged on the side end of locking platform, manual locking device being arranged on the upper portion of locking platform and locking abutting block structure being arranged on the upper portion of butt joint support platform and being butt jointed with manual locking device.

[0008] The locking abutting block structure includes abutting block body being connected with butt joint support platform and lock bolt body being arranged on the upper portion of abutting block body, and the lock bolt body is connected with the lock catch piece of manual locking device.

[0009] Ground vertical fixing bolt piece is arranged on the inner end face of the outer corner position of fixed base.

[0010] The automobile welding fixture's bottom fixing seat structure has the advantages of simple structure, high clamping degree and high balance degree, and low cost.

[0011] The utility model will be described in more detail below in combination with the drawings and examples. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the use drawing of the existing automobile welding fixture's welding fixture introduction way.

[0013] Figure 2 It is the structure schematic view of the existing automobile welding fixture's bottom fixing seat.

[0014] Figure 3 It is the structure schematic view of the utility model.

[0015] Figure 4 It is the side view of Figure 3

[0016] Figure 5 It is the top view of Figure 3

[0017] Figure 6 It is the bottom view of Figure 3

[0018] Figure 7 It is the perspective view of Figure 3

[0019] In the drawing: 1. welding fixture introduction way, 2. fixed base, 3. outer edge connecting corner seat, 4. locking table, 5. butt joint support table, 6. manual locking device, 7. abutting block, 8. lock tongue, 9. lock catch, 10. ground vertical fixing bolt. DETAILED DESCRIPTION

[0020] The orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like in the application text is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] ​​​​In the description of the utility model, it is necessary to explain that, unless there are explicit provisions and limitations, the terms "mounting", "setting", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0022] At present, as shown in the figure, Figure 1 The existing automobile welding fixture is provided with a welding fixture introduction channel 1 on the ground in the working area for clamping and clamping, which has poor structural stability, resulting in welding precision deviation.

[0023] As shown in the figure, Figure 2 In the above structure, the bottom fixing seat of the improved automobile welding fixture includes a fixed base 2, a welding fixture introduction channel 1, and a plurality of lateral locking cylinder structures 11 arranged outside the welding fixture introduction channel. This structure improves the stability and welding precision, but the cost is high, the gas circuit control is often damaged and often needs maintenance.

[0024] Embodiment 1, as shown in the figure, Figures 3-7 A bottom fixing seat structure of an automobile welding fixture, comprising a connecting fixing seat body structure connected to the ground and a mold base docking locking structure arranged on the upper part of the connecting fixing seat body structure, the mold base docking locking structure comprises a welding fixture introduction channel 1 arranged on the upper part of the connecting fixing seat body structure, and a group of clamping body bottom edge manual locking table structures arranged on both sides of the welding fixture introduction channel, the connecting fixing seat body structure comprises a T-shaped fixed base 2 and a plurality of outer edge connecting corner seats 3 arranged outside the fixed base.

[0025] The clamping body bottom edge manual locking table structure comprises a locking table 4 arranged on the fixed base 2, a docking support table 5 arranged on the side end of the locking table, a manual locking device 6 arranged on the upper part of the locking table, and a locking abutting block structure arranged on the upper part of the docking support table and connected to the manual locking device. The locking abutting block structure comprises an abutting block body 7 connected to the docking support table and a lock tongue body 8 arranged on the upper part of the abutting block body, and the lock tongue body is connected to the lock catch 9 of the manual locking device.

[0026] A ground vertical fixing bolt 10 is arranged on the inner end face of the outer corner position of the fixed base.

[0027] The bottom fixing seat structure of the automobile welding fixture has the advantages of simple structure, high clamping degree, high balance degree and low cost. At the same time, the plurality of ground connecting fixed body structures can effectively ensure the stable use of the bottom fixing seat structure.

[0028] The above embodiments only describe the preferred embodiments of the utility model, and do not limit the scope of the utility model, and various deformations and improvements of the technical scheme of the utility model made by the ordinary engineering technicians in the art without departing from the design spirit of the utility model shall fall within the protection scope determined by the claims of the utility model.

[0029] The parts not involved in the utility model are the same as the prior art or can be realized by using the prior art.

Claims

1. A bottom fixing seat structure of an automobile welding fixture, comprising a connecting fixing seat body structure connected with the ground and a die bottom frame butt joint locking structure arranged at the upper part of the connecting fixing seat body structure, wherein the die bottom frame butt joint locking structure comprises a welding fixture introduction channel arranged at the upper part of the connecting fixing seat body structure, characterized in that: A set of clamping concrete bottom edge manual locking table structures is arranged on both sides of the welding clamp introduction path, and the connecting fixed seat body structure comprises a T-shaped fixed seat and a plurality of sets of outer edge connecting corner seats arranged on the outer side of the fixed seat. ​ 2. The base seating structure of an automotive welding fixture according to claim 1, wherein: The clamping concrete bottom edge manual locking table structure comprises a locking table arranged on the fixed seat, a butt joint supporting table arranged on the side end of the locking table, a manual locking device arranged on the upper part of the locking table, and a locking abutting block structure arranged on the upper part of the butt joint supporting table and butt jointed with the manual locking device.

3. The base seating structure of an automotive welding fixture according to claim 2, wherein: The locking abutting block structure comprises an abutting block body connected with the butt joint supporting table and a lock tongue body arranged on the upper part of the abutting block body, and the lock tongue body is connected with the lock catch of the manual locking device.

4. The base seating structure of an automotive welding fixture according to claim 1, wherein: Ground vertical fixed bolt members are arranged on the inner end surface of the outer corner position of the fixed seat.

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